| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | Lac de Neuchatel (Neuenburger See, Neuenburg, Neuenburgersee, Neuchâtel), Switzerland | 2751 | 1926 or ealier | default type | freshwater | Meixner J (1926): abstract | |||
| B | Ozero Nizhniy Kaban(Lake Kaban), Russia | 4033 | 2008-2012 | Tokinova RP, Berdnik SV (2013): |